888916468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{953}}^1$

素因数の和:1057

約数の個数: 96

約数和(自身を含む): 1904031360

約数和(自身を除く): 1015114892

約数列:

[1, 2, 4, 11, 17, 22, 29, 34, 43, 44, 58, 68, 86, 116, 172, 187, 319, 374, 473, 493, 638, 731, 748, 946, 953, 986, 1247, 1276, 1462, 1892, 1906, 1972, 2494, 2924, 3812, 4988, 5423, 8041, 10483, 10846, 13717, 16082, 16201, 20966, 21199, 21692, 27434, 27637, 32164, 32402, 40979, 41932, 42398, 54868, 55274, 64804, 81958, 84796, 110548, 163916, 178211, 233189, 304007, 356422, 450769, 466378, 469829, 608014, 696643, 712844, 901538, 932756, 939658, 1188391, 1216028, 1393286, 1803076, 1879316, 2376782, 2786572, 4753564, 5168119, 7663073, 10336238, 13072301, 15326146, 20202647, 20672476, 26144602, 30652292, 40405294, 52289204, 80810588, 222229117, 444458234, 888916468]

約数ペア:

[(1, 888916468), (2, 444458234), (4, 222229117), (11, 80810588), (17, 52289204), (22, 40405294), (29, 30652292), (34, 26144602), (43, 20672476), (44, 20202647), (58, 15326146), (68, 13072301), (86, 10336238), (116, 7663073), (172, 5168119), (187, 4753564), (319, 2786572), (374, 2376782), (473, 1879316), (493, 1803076), (638, 1393286), (731, 1216028), (748, 1188391), (946, 939658), (953, 932756), (986, 901538), (1247, 712844), (1276, 696643), (1462, 608014), (1892, 469829), (1906, 466378), (1972, 450769), (2494, 356422), (2924, 304007), (3812, 233189), (4988, 178211), (5423, 163916), (8041, 110548), (10483, 84796), (10846, 81958), (13717, 64804), (16082, 55274), (16201, 54868), (20966, 42398), (21199, 41932), (21692, 40979), (27434, 32402), (27637, 32164)]